50th Anniversary CoMet Meeting
Wednesday morning 8:00am – 12pm 2019 May 29th
at the Westin Hotel Philadelphia U.S.A
The Collegium Medicorum Theatri is composed of voice professionals from different cities of the world, connected with major theaters, operas, or conservatories.The organization seeks to encourage scientific investigation, further clinical studies, exchange knowledge and ideas and develop educational activities in the field of professional voice care medicine.

Program for  50 th Anniversary Collegium Medicorum Theatri Meeting .  Westin Hotel Philadelphia May 29th

7:30-8:00 Registration

8:00-8:15 Welcome and introduction to 50th Anniversary CoMeT Foundation celebration

President of Collegium Medicorum Theatri 

Chávez Calderón R.Eugenia, M.D.Ph.D.

8:15-8:35 Scherer Ronald C. Ph.D. presenting Diaz Raymond,M.M., M.S.

“Objective measures comparing different interpretations of operatic excerpts

8:35-8:55  Sundberg Johan Ph.D.

Hyperfunction, airflow, fundamental”

8:55-9:15 Woo Peak M.D.

Office based intervention using angiolytic lasers in voice professionals: a report of 56 cases in 3 years.”

9:15-9:35 Schloemicher-Tier Joseph, M.D.

“Emergency voice medicine and cancellation policy at an international music-festival” 

9:35-9:55 Chávez Calderón R.Eugenia, M.D. Ph.D. 

“Impact of stage environment in the artistic voice”

9:55-10:15 Halstead Lucinda, M.D.

 “Can They Sing or Teach It? If They Can’t Hear It?”

10:15-10:35 Calcinoni Orietta, M.D.

  “Prevention in opera theatre “

10:35-11:45 Round table :  Future of the Artistic Voice

Moderator: Chavez Calderon R. Eugenia M.D. Ph.D.

1.    Sataloff, Robert. M.D. Ph.D.

2.    Sundberg, Johann Ph.D.

3.    Scherer ,Ron Ph.D.

4.    Calcinoni, Orietta M.D.

5.    Halstead, Lucinda M.D.

6.    Fussi, Franco M.D.

7.    Bianco, Erkki  M.D.

8.    Chavez Calderon, R. Eugenia M.D. with invitation to Carroll Linda Ph.D.

9.    Schloemicher-Thier, Josef M.D. 

10.Woo, Peak M.D.


1.    Prevention

2.    Education

3.    Diagnosis

4.    Rehabilitation

5.    Phonosurgery

6.    Age

7.    Environment: air, noise

8.    Stage Production

11:45-12:00 Future of CoMeT and closing Ceremony